Chapter 46. PL/Tcl — Tcl Procedural Language

Table of Contents

46.1. Overview
46.2. PL/Tcl Functions and Arguments
46.3. Data Values in PL/Tcl
46.4. Global Data in PL/Tcl
46.5. Database Access from PL/Tcl
46.6. Trigger Functions in PL/Tcl
46.7. Event Trigger Functions in PL/Tcl
46.8. Error Handling in PL/Tcl
46.9. Explicit Subtransactions in PL/Tcl
46.10. Transaction Management
46.11. PL/Tcl Configuration
46.12. Tcl Procedure Names

PL/Tcl is a loadable procedural language for the PostgreSQL database system that enables the Tcl language to be used to write PostgreSQL functions and procedures.